Did u trt accessing this cf from CQL, I think it must work from there, also try 
accessing it through any API and see if error persists.

Thanks
Rishabh  Agrawal
From: Kuldeep Mishra [mailto:kuld.cs.mis...@gmail.com]
Sent: Tuesday, January 29, 2013 2:51 PM
To: user@cassandra.apache.org
Subject: Re: getting error for decimal type data

ColumnFamily: STUDENT
      Key Validation Class: org.apache.cassandra.db.marshal.LongType
      Default column value validator: org.apache.cassandra.db.marshal.BytesType
      Columns sorted by: org.apache.cassandra.db.marshal.UTF8Type
      GC grace seconds: 864000
      Compaction min/max thresholds: 4/32
      Read repair chance: 0.1
      DC Local Read repair chance: 0.0
      Replicate on write: true
      Caching: KEYS_ONLY
      Bloom Filter FP chance: default
      Built indexes: [STUDENT.STUDENT_AGE_idx, STUDENT.STUDENT_BIG_DECIMAL_idx, 
STUDENT.STUDENT_PERCENTAGE_idx, STUDENT.STUDENT_ROLL_NUMBER_idx, 
STUDENT.STUDENT_SEMESTER_idx,  STUDENT.STUDENT_STUDENT_NAME_idx, 
STUDENT.STUDENT_UNIQUE_ID_idx]
      Column Metadata:
        Column Name: PERCENTAGE
          Validation Class: org.apache.cassandra.db.marshal.FloatType
          Index Name: STUDENT_PERCENTAGE_idx
          Index Type: KEYS
        Column Name: AGE
          Validation Class: org.apache.cassandra.db.marshal.IntegerType
          Index Name: STUDENT_AGE_idx
          Index Type: KEYS
        Column Name: SEMESTER
          Validation Class: org.apache.cassandra.db.marshal.UTF8Type
          Index Name: STUDENT_SEMESTER_idx
          Index Type: KEYS
        Column Name: ROLL_NUMBER
          Validation Class: org.apache.cassandra.db.marshal.LongType
          Index Name: STUDENT_ROLL_NUMBER_idx
          Index Type: KEYS
        Column Name: UNIQUE_ID
          Validation Class: org.apache.cassandra.db.marshal.LongType
          Index Name: STUDENT_UNIQUE_ID_idx
          Index Type: KEYS
        Column Name: STUDENT_NAME
          Validation Class: org.apache.cassandra.db.marshal.UTF8Type
          Index Name: STUDENT_STUDENT_NAME_idx
          Index Type: KEYS
        Column Name: BIG_DECIMAL
          Validation Class: org.apache.cassandra.db.marshal.DecimalType
          Index Name: STUDENT_BIG_DECIMAL_idx
          Index Type: KEYS
      Compaction Strategy: 
org.apache.cassandra.db.compaction.SizeTieredCompactionStrategy
      Compression Options:
        sstable_compression: org.apache.cassandra.io.compress.SnappyCompressor


for value of BIG_DECIMAL is 2.28542855225E-825373481



Thanks
Kuldeep
On Tue, Jan 29, 2013 at 1:52 PM, Rishabh Agrawal 
<rishabh.agra...@impetus.co.in<mailto:rishabh.agra...@impetus.co.in>> wrote:
Can you provide specs of the column family using describe.

From: Kuldeep Mishra 
[mailto:kuld.cs.mis...@gmail.com<mailto:kuld.cs.mis...@gmail.com>]
Sent: Tuesday, January 29, 2013 12:37 PM
To: user@cassandra.apache.org<mailto:user@cassandra.apache.org>
Subject: getting error for decimal type data

while I an trying to list column family data using cassandra-cli then I am 
getting following problem for decimal type data,
any suggestion will be appreciated.

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
    at java.lang.AbstractStringBuilder.<init>(AbstractStringBuilder.java:45)
    at java.lang.StringBuilder.<init>(StringBuilder.java:80)
    at java.math.BigDecimal.getValueString(BigDecimal.java:2885)
    at java.math.BigDecimal.toPlainString(BigDecimal.java:2869)
    at org.apache.cassandra.cql.jdbc.JdbcDecimal.getString(JdbcDecimal.java:72)
    at 
org.apache.cassandra.db.marshal.DecimalType.getString(DecimalType.java:62)
    at org.apache.cassandra.cli.CliClient.printSliceList(CliClient.java:2873)
    at org.apache.cassandra.cli.CliClient.executeList(CliClient.java:1486)
    at 
org.apache.cassandra.cli.CliClient.executeCLIStatement(CliClient.java:272)
    at 
org.apache.cassandra.cli.CliMain.processStatementInteractive(CliMain.java:210)
    at org.apache.cassandra.cli.CliMain.main(CliMain.java:337)


--
Thanks and Regards
Kuldeep Kumar Mishra
+919540965199

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--
Thanks and Regards
Kuldeep Kumar Mishra
+919540965199

________________________________






NOTE: This message may contain information that is confidential, proprietary, 
privileged or otherwise protected by law. The message is intended solely for 
the named addressee. If received in error, please destroy and notify the 
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